ROOM40 is a label and multi-arts organisation based in Brisbane, Australia.

Since 2000, ROOM40 has published hundreds of editions and multiples in the fields of electronics, improvisation, experimental-pop and sound-art. Curated by Lawrence English, the label continues to publish in and around the margins of each of these fields drawing on a diverse gathering of both established and emergent sound-makers.

ROOM40 also produces numerous events, festivals and exhibitions in Australia and beyond.